在未来的20年中会发生什么，取决于你对发现适应变化的新方法有多乐观。
What happens over the next 20 years depends on how optimistic you are about finding those extra ways of adapting.
在更新记录之前，我们通过实体对象方法set使用了乐观并发控制。
Before updating the record, we used optimistic concurrency control with the set entity object method.
在这个“寻找幸福”的课堂里，我在唤醒一种叫“乐观”的能量。我希望，至少，这样的疗方也算是良药一剂，如果这不是治疗，那我为何可怜到要来这里寻找解决中年危机的方法呢。
I summoned a senseof optimism about this ’happiness’ class and hoped that it might at least be asalve, if not a cure, for how poorly I’d been handling the approach into middleage.
避免该问题的方法是变得更乐观些，并认为其它事务并不期望在同一时刻更新同一实体。
A way to avoid this is to be more optimistic and believe that it is unlikely that another transaction would want to update the same entity at the same time.
如我在文章“断开连接”中提到的CachedRowSet实现一样，Sun提供的WebRowSet实现对数据完整性采取乐观的方法。
Just like the CachedRowSet implementation I covered in the article "Get Disconnected", the WebRowSet implementation provided by Sun takes an optimistic approach to data integrity.
接口自动机在处理组件组合问题时所使用的“乐观方法”和博弈思想是区别于其它形式化工具的关键点。
Optimistic approach and game-theoretic foundations that deal with composition are the prominent characteristics of interface automata and are distinct from other formal methods.
在压力不可避免的情况下，思想乐观的人也会以更有效的方法来应对。
And in situations where stress is unavoidable, positive thinkers also have stronger coping methods.
在压力似乎是不可避免的情况下，思想乐观的人也拥有有效的应对方法。
And in situations where stress is unavoidable, Positive thinkers also have stronger coping methods.
在今天这么低迷的经济下没有成功必胜的方法。你只能尽力而为保持乐观的态度。
There is no sure-fire way to succeed in today's depressing economy. You can only work hard and hope for the best.
Santella博士说：“我们不仅为这种方法在肝癌早期检测中的重大意义感到兴奋，而且我们对如何将它运用在其他癌症中表示乐观。”
"We are not only very excited about what this means in terms of early detection for hepatocellular cancer but optimistic about how it could also be applied to other cancers, " observes Dr. Santella.
一种方法是对欧洲经济在复苏个过程遭遇挫折，虽然目前有一些负面的迹象，如乐观情绪仍然很高。
One way is for the European economies to stumble in their recoveries, and although there are some negative signs, optimism remains high.
一种方法是对欧洲经济在复苏个过程遭遇挫折，虽然目前有一些负面的迹象，如乐观情绪仍然很高。
One way is for the European economies to stumble in their recoveries, and although there are some negative signs, optimism remains high.
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